The second recovery day began with nothing trying to kill Leo.
He woke before the morning lights came on and lay still for several seconds, listening. The ventilation hummed evenly. The laboratory remained quiet. Only then did Leo realize he had been waiting for the Last Tank to call another target.
By breakfast, the fear had faded enough to feel embarrassing, although he still checked every ceiling speaker he passed.
Gauss stood at the operations-room threshold with three marker graphs open behind him. The new plate on his left shoulder matched the rest of his silver-gray armor so well that yesterday's damage might never have happened.
“The equipment bay is yours until noon,” Gauss said. “I need the operations room quiet while I compare the marker signal with the theatre recordings.”
“Do I make more noise than Meridian?”
“Meridian rarely asks whether every graph is lying.”
“Then I am improving the standard of your research.”
“You are increasing its workload.”
Leo smiled despite himself. Gauss had pulled him out of the tank's fire twice. He had repaired the suit, replaced his own damaged armor, and given Leo access to the original records when a simpler man would have locked the terminal. Two missing packets did not erase any of that.
They did make privacy feel less like ingratitude.
“No field work today,” Gauss added. “Your second recovery day ends at midnight, not when you become bored.”
“I was planning to sit quietly beside expensive machinery.”
Gauss looked toward the equipment bay. “Call me before the machinery becomes more expensive.”
Leo waited until the operations-room door closed.
The sealed capsule remained in the maintenance bench's quarantine drawer. Through its clear wall, gray dust and blackened filter fibers surrounded the thin blue residue. The filament had lost its neat shape during the night. It now lay across one fold of the filter like a loose vein.
When Leo brought his left arm near the glass, it turned toward the fifth mark.
The reaction was small. That made it worse. The Puppeteer was dead, its stable thread already reduced and held beneath Leo's skin. Whatever remained in the capsule should not have known where that thread had gone.
Leo set his old phone beside the bench and opened DELIVERY EXPENSES. Beneath the two missing report packets, he added the capsule's collection time and one line:
Residue responds to mark five through sealed glass.
He did not write what he intended to do next.
The maintenance hood could divide contaminated material without opening the quarantine drawer to the room. Leo moved the capsule into its receiving chamber and lowered the clear shield. A narrow blue-bearing strip had separated from the burned filter during the night. The rest remained tangled in black fibers at the far end of the capsule.
It looked like two portions of the same sample.
Leo looked at the number beneath the skin of his right arm.
88.
He had absorbed energy from broken anomalies before. Those remnants had also forced reduced functions into the marks on his left arm. Ten slots sounded generous until each function became something he could never set down. Five were already occupied, and Meridian had not become kinder because he was halfway full.
Leo formed the narrowest addition he could describe.
ADD RULE — LEO BROWN
Kernel-less anomalous residue inside Leo Brown may be converted into anomalous energy without retaining a function.
Cost: 25 anomalous energy
The price made his mouth go dry.
Twenty-five points for permission to turn dangerous waste into something useful. It was more than the ghost in apartment 4811 had given him. It was also the first modification whose success depended on putting unidentified residue inside his own body.
Leo rested his hand above the confirmation.
He could call Gauss. Gauss could add sensors, remote clamps, three kinds of containment, and a calm explanation of why touching the sample was a poor idea. He could also receive a machine record with another clean gap in it. Leo did not know whether that would happen. Not knowing was the reason his hand remained where it was.
He accepted.
The number fell from 88 to 63.
The change did not hurt. He knew nothing physical had left him, yet his next breath came too shallow for his chest.
The clean strip waited beneath the hood.
Leo opened the handling port and touched it with two gloved fingers.
Blue light passed through the glove. It spread beneath the skin of his hand, cold enough to lock his fingers around nothing. The strip collapsed into a bright point and disappeared.
The fifth mark stayed still.
The number on his right arm changed.
This narrative has been purloined without the author's approval. Report any appearances on Amazon.
CONVERSION COMPLETE
Energy recovered: 5
Function retained: none
68.
Leo let out one breath that became half a laugh. He had spent twenty-five to recover five. As an investment, it belonged beside the delivery jobs that paid less than the bus fare home.
As proof, it was enough.
He recorded the expenditure and return on his phone. The result made the remaining black filter look less like a threat and more like an unfinished calculation. A second faint blue line had appeared between its fibers. It had probably been hidden beneath the first.
The maintenance hood offered a fresh isolation cycle. Leo dismissed it. The capsule had come from one suit filter, during one fight, and the first fraction had crossed into him without leaving so much as a sixth mark. Running the entire separation again would tell him what he already knew.
He opened the inner sample gate.
The black filter unfolded by itself.
Something thin pulled free from its center. It was darker than the residue Leo had converted and bent in sharp angles, as though invisible fingers were passing it from one grip to another.
Leo closed the gate.
The strand reached it first.
It slipped through the narrowing gap, crossed the tray, and fastened around the tip of his glove. The blue line under Leo's skin stopped before it reached his wrist.
Information replaced the conversion notice.
CONVERSION REJECTED
A causal relation remains.
Absorption available. A free mark is required.
The next empty place on Leo's left forearm began to ache.
There was room. Five empty marks remained. Accepting would stop the strand from moving around the glove, and whatever reduced function survived inside it might even be useful.
The ache sharpened. Accept now, inspect the function later. The order came to him so easily that Leo distrusted it.
Leo refused the absorption.
The strand tightened. His hand moved an inch toward the tray before he caught himself against the edge of the bench. It did not have the strength to drag him. It needed only to make contact last.
The empty place on his arm continued to ache.
Leo called the marks into focus and demanded another answer. If he accepted something useless, could he remove it afterward?
OCCUPIED FUNCTION REMOVAL
A retained reduced anomaly may be permanently destroyed during a stable conscious interval.
The function and its mark will disappear. The slot will become empty.
Energy returned: none. Restoration: unavailable.
Removal is unavailable while the function is active or serving as a corruption anchor.
The five occupied marks stood out beneath his sleeve.
Right of Delivery had opened the first impossible door. Checked Empty had kept the hallway ghost from appearing every time Leo entered the corridor. Last Supper had put him back on his feet. Technician's Frenzy had killed what bullets could not reach. Thread Home had led him and Gauss through a city that changed the meaning of return.
He could throw any one of them away.
The strand crept past his wrist.
Leo struck the emergency isolation control.
The handling sleeve released around his forearm and snapped back into the hood. An inner shutter dropped between Leo and the tray, catching the strand across its lower edge. For one second, the half inside the chamber kept pulling the half wrapped around his glove.
Then the emergency filter engaged.
Blue-white light filled the hood. The strand recoiled from Leo so quickly that the glove twisted around his fingers. The filter material rose from the tray, struck the clear shield, and burned without flame. A sharp crack came from beneath the bench.
The blue line vanished.
Leo pulled the glove off and looked at his forearm.
Five marks. No sixth.
The hood's light turned red.
EMERGENCY ISOLATION COMPLETE
Anomalous sample: destroyed
Maintenance filter 3: failed
Unaccounted anomalous mass loss reported to operations
“Of course it was reported,” Leo said.
The equipment-bay door opened before he could decide whether to hide the phone. Its display went dark on its own, and he left it beside the bench.
Gauss entered in full armor and stopped outside the red line surrounding the bench. His opaque visor turned from Leo's bare hand to the blackened hood.
“Step away from the maintenance bench and keep both hands where I can see them.”
Leo obeyed. “The sample is gone. Nothing crossed into the room.”
Gauss checked the isolation display before approaching. He did not touch Leo until the bench confirmed that the outer surface was clean. Then one armored hand closed around Leo's wrist and turned his forearm under the inspection light.
“I still have five marks,” Leo said.
“I can count them. I am checking the skin around them.”
The scanner passed over Leo's hand and found no contamination.
Gauss released him. “Tell me exactly which part of the experiment failed.”
“I divided the capsule. The first fraction disappeared after contact. The material inside the filter formed a strand and moved on its own.”
“Why did you expose the second fraction without repeating the isolation scan?”
Leo looked at the ruined hood. The honest answer sounded worse when another person supplied the missing step.
“The first fraction behaved safely,” he said. “I assumed the rest of the capsule had the same causal state.”
“A contamination filter collects material from different moments, surfaces, and impacts. One capsule does not mean one sample.”
“I understand that now.”
Gauss glanced at the failed-filter warning. “Then we will not waste the replacement by repeating the mistake.”
Leo glanced at him. Gauss's voice remained calm, but the hand beside his leg had not relaxed.
“How expensive was the filter?” Leo asked.
“The filter can be replaced. I am more concerned that you worked without a second observer.”
Leo had no useful answer to that.
Gauss opened the machine record. “The chamber lost anomalous mass before the emergency cycle, and no waste path received it. Was that disappearance the result you intended?”
“Yes. The clean fraction produced the result I was testing for.”
“And the darker strand tried to occupy another mark?”
Leo looked at the five circles beneath his sleeve. He had not told Gauss about the offered absorption. The machine had seen his reserve, the movement of the strand, and the empty place reacting. It had not seen what the interface offered him in return.
“It moved toward an empty mark,” Leo said. “I stopped the process before it attached.”
Leo pulled his sleeve down over the marks.
Gauss studied him for a moment, then closed the record. “The next sample stays behind a remote shutter. You will not share a handling sleeve with it.”
“There will be a next sample?”
“You proved that some residue can be recovered without preserving a function. You also proved that visual separation is inadequate. Both results are useful.”
“I destroyed your equipment and nearly added something unknown to myself.”
“You stopped before the second mistake became permanent.” Gauss turned toward the equipment-bay wall. “I would prefer that your education consume filters rather than limbs.”
“That almost sounded forgiving.”
“I was protecting the equipment budget.”
Gauss unlocked a quarantine compartment Leo had taken for an ordinary wall panel. Cold light came on inside it.
The first rack held sealed waste canisters. Some contained only dark powder. Others held glassy flakes, stained collector mesh, or metal fragments with color moving beneath their surfaces. A second rack extended behind it, then a third. Every container carried a collection code and a warning that did not explain what the contents had once belonged to.
Leo had expected the residue left on one ruined theatre rig. The laboratory had enough aftermath to require shelving.
“Where did all of this come from?” he asked.
“Boundary maintenance, failed equipment, and anomalies that left material without a stable function,” Gauss said. “Some of the labels are reliable. Some were written before the catastrophe. None of the canisters will be opened on trust alone.”
“How long would it take to separate them?”
“Six working days, including the Puppeteer wreckage and two short perimeter collections. Your second recovery day ends tonight. We can begin tomorrow, if your medical scan remains clean.”
On the bench behind them, the failed filter gave one last blue spark.
Leo looked along the rows. “Can any of those samples move?”
“Not during observation.” Gauss closed the outer door but left the cold light burning behind its glass. “Tomorrow we will begin with the samples that have never tried to move.”